26375
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26375
Fluka
4-Chloro-7-sulfobenzofurazan ammonium salt
BioChemika, for fluorescence, ≥99.0% (TLC)
| Synonym: | 4-Chloro-7-sulfobenz-2-oxa-1,3-diazole ammonium salt, 7-Chloro-2,1,3-benzoxadiazole-4-sulfonic acid ammonium salt, 7-Chloro-4-benzofurazansulfonic acid ammonium salt, SBF-Chloride |
| CAS Number: | 81377-14-2 |
| Linear Formula: | C6H3ClN2O4S · NH3 |
| Molecular Weight: | 251.65 |
| Beilstein Registry Number: | 5200152 |
| MDL number: | MFCD00038995 |
| PubChem Substance ID: | 24855993 |
Description
| Other Notes | For the specific fluorescent determination of thiols1 |
Properties
| grade | for fluorescence |
| product line | BioChemika |
| assay | ≥99.0% (TLC) |
| fluorescence | λex 383 nm; λem 525 nm in 0.1 M borate pH 9.0 (after derivatization with glutathione) |
| mp | >300 °C(lit.) |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
References
| Cited Reference | 1. J.L. Andrews et al. Arch. Biochem. Biophys. 214, 386, (1982) Abstract |
| reference | Structure Index 1, 389:B:6 |
